{
  "manageEntity": {
    "action": "Repost",
    "entityId": "736119338",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0ad2ceb1c5a4db4c8113d3867229ca038c8cd360fe8a1700f734f637bdb14a99",
    "signature": "0x842ed3b8a9ddf9615f03e872f2ad71bb7b6709c41413389162ef86d58b37d26a65d4bdddfcd1a583ea5841d23f6c87562dabbd76840f0f71f87c7b1fc91d20221b",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}